[Bug]: Switch Omarchy to Official install.

[ChrisTitusTech]

Distribution

Arch

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Desktop Environment / Window Manager

Other

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Omarchy

Windowing System

Wayland

Linutil Version

2025.9.9

Branch

main

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Describe the bug

Omarchy needs to be swapped to official install script from omarchy-titus

Steps to reproduce

Expected behavior

Use: curl -fsSL https://omarchy.org/install | bash

instead of iso

Additional context

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Screenshots

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Checklist

• [x] I checked for duplicate issues.
• [x] I checked existing discussions.
• [x] This issue is not included in the roadmap.
• [x] This issue is present on both stable and development branches.